this is a sandbox blog post to test if all my code and formatting is in working order. you may ignore this.

latex test

latex test

When \(a \ne 0\), there are two solutions to \(ax^2 + bx + c = 0\) and they are \[x = {-b \pm \sqrt{b^2-4ac} \over 2a}.\]

code test

def add(a, b):
  return a + b